When producer Pete Waterman and musicians Matt Aitken and Mike Stock meet, Stock Aitken Waterman is born. The trio is determined to do things differently and change the world of pop music. In this two-part docuseries, the three candidly discuss their unique relationship with sisters Mel and Kim, the huge successes of artists like Kylie Minogue and Jason Donovan, and the challenges of embracing big stars in the harsh world of the music industry.